8000 segmentation fault · Issue #78 · swoole/ext-postgresql · GitHub
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segmentation fault #78

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lincepro opened this issue Jul 28, 2022 · 6 comments
Open

segmentation fault #78

lincepro opened this issue Jul 28, 2022 · 6 comments

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@lincepro
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lincepro commented Jul 28, 2022 •
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<?php  
echo "php version:" . PHP_VERSION . "\n";  
echo "swoole version:" . swoole_version(). "\n";  
\Co\run(function (){  
    $obj = new \Co\PostgreSQL();  
    $obj->connect("host=127.0.0.1 port=5432 dbname=postgres user=postgres password=");  
    $obj->query("drop table if exists foo");  
    $obj->query("create table foo(id int, uid int)");  
    $obj->metaData('foo');  
    try{  
        // 不存在的类  
        new foo;  
    } catch(\Throwable $e) {  
        echo "error:" . $e->getMessage()  . "\n";  
    }  
    echo "无法执行的代码\n";  
    echo "去掉metaData函数就能正常执行\n";  
});
@Yurunsoft
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你是用的那个版本的 swoole_postresql？

@lincepro
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你是用的那个版本的 swoole_postresql？

昨天下载的最新版 master分支

@Yurunsoft
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我这边没有复现，你装一下 valgrind 吧
然后用这个命令测试，把日志文件附件发上来
USE_ZEND_ALLOC=0 valgrind --leak-check=full --log-file=leak.log php test.php

@lincepro
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lincepro commented Jul 28, 2022 •
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用valgrind 之后段错误消失了
leak.log.tar.gz

我这边没有复现，你装一下 valgrind 吧 然后用这个命令测试，把日志文件附件发上来 USE_ZEND_ALLOC=0 valgrind --leak-check=full --log-file=leak.log php test.php

@Yurunsoft
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更新一下PHP版本吧

@lincepro
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USE_ZEND_ALLOC=0 valgrind --leak-check=full --log-file=leak.log php test.php

image
升级到最新的8.1.8了

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@lincepro @Yurunsoft
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